| 摘要 |
PCT No. PCT/EP95/04733 Sec. 371 Date Jun. 3, 1997 Sec. 102(e) Date Jun. 3, 1997 PCT Filed Dec. 1, 1995 PCT Pub. No. WO96/17560 PCT Pub. Date Jun. 13, 1996A prosthetic superstructure has a locking device, which can be placed on a spherical head or on a similar connecting part of an implant and fixed to this and which can be accommodated in a dental prosthesis. The locking device includes locking parts, which can be moved by means of an adjusting element into and out of a locking engagement with the spherical head of the implant and the end of the adjusting element, can be actuated by means of an artificial tooth, which is disposed in the dental prosthesis close to the locking device. |
